Lightnews — Scholar-powered news

Denis Laskov 🇮🇱 @it4sec.bsky.social · 1d

Hacking the airport X-ray machine: 11 vulnerabilities in the most popular airport scanner.🧳🩻👨🏻‍💻✈️😈

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/hacking-th...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 2d

Fault-injection attack on the data/address bus: a new way to dump secret keys or break ARM TrustZone. 🩻🔗💣⌚🎰

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/fault-inje...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 2d

Teardown of a hardware wallet: Breaking the bootloader and iris module of OneKey Touch. 📟⚒️🐉🥷🏼📜

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/teardown-o...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 4d

Hardware-hacking vacuum cleaners: extracting secrets, finding vulnerabilities, learning what they know. 🤖🪛🧠🪠🏆

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/hardware-h...

1

Denis Laskov 🇮🇱 @it4sec.bsky.social · 5d

Hackers can steal energy from electric cars: a new attack on EVs - and now it’s for profit. 🚘⚡🚙😈💸

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/hackers-ca...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 6d

SIM card and its cyber secrets: how to analyze and attack this small network-connected computer. 🎫📶📦👨🏻‍💻📳

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/sim-card-a...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 6d

Teaching a bricked Parrot AR Drone to fly again: fixing a drone by hacking its proprietary components. 🚁🕹️👨‍🔧🔍🪽

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/teaching-a...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 8d

Cybersecurity analysis of brain-computer interfaces (BCIs): attacks, risks, and recommended actions. 🧠🗜️၊၊||၊🥷🏻😱

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/cybersecur...

1

Denis Laskov 🇮🇱 @it4sec.bsky.social · 8d

7.10 We will remember.

Denis Laskov 🇮🇱 @it4sec.bsky.social · 9d

Attacks and defenses for robotic autonomous vehicles: slides and workshop tools for a virtual playground. 🛩️🚗🤖 🎮💡

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/attacks-an...

1

Denis Laskov 🇮🇱 @it4sec.bsky.social · 9d

One bathroom scale to rule them all: hacking millions of scales via SQLi and UART to tell your story. ⚖️🛠️👾🔓👨🏻‍💻

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/one-bathro...

1

Denis Laskov 🇮🇱 @it4sec.bsky.social · 11d

Code execution vulnerability in Unity runtime - and why your car manufacturer should care. 🚙🕹️😈💣🚨

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/code-execu...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 12d

Reverse engineering AUTOSAR Classic firmware: hacking the code of ~300 automotive companies. 🚗💨👨🏻‍💻👾🪬

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/reverse-en...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 13d

Voltage glitching attack on the ESP32: this is where you can start your hardware hacking journey. 👨🏽‍🏭☢️🔬📚♨️

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/voltage-gl...

1 1

Denis Laskov 🇮🇱 @it4sec.bsky.social · 14d

Attacking telecom: security bugs from 2G to 5G, SMS exploits, and SS7 & Diameter protocols. 📱၊၊||၊📡👨‍💻🦠

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/attacking-...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 14d

Hacking ESP32 chips: dump the firmware, use esp32knife to slice it, and Ghidra to reverse and patch it. 📻🔪🐉🩹🎯

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/hacking-es...

1

Denis Laskov 🇮🇱 @it4sec.bsky.social · 15d

Critical vulnerabilities in 689(!!) Brother printers: predict default password from serial number and more! 👨‍💻🌐📇🌈👻

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/critical-v...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 16d

Satellite modems and how to hack them: attack surface and “pay-to-secure” business model 🛰️📡📶👾👨🏻‍💻

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/satellite-...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 18d

Hacking industrial systems: closed protocols, memory attacks, and how to kill a PLC by asking a question. 👨🏻‍💻🖧🏭💥💸

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/hacking-in...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 19d

Hacking self-driving cars with a smoke machine: Adversarial Fog Attack (AFA) on modern LIDAR systems. 🚶‍♀️💨🚗😱☠️

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/hacking-se...

1

Denis Laskov 🇮🇱 @it4sec.bsky.social · 19d

Critical vulnerability in Mitsubishi air conditioning systems: an attacker can remotely cool you down. 👨🏻‍💻🖳𖣘💨🥶

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/critical-v...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 21d

Hack a car over the air: security assessment of Alpine in-car systems and its exploitation via OTA. 🚙၊၊||၊☁️👩🏻‍💻🏴‍☠

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/hack-a-car...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 22d

Lasers, acid, and microchips: how to build a chip decapping lab at home and stay alive. ⚠️⚡🥽🧪☠️

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/lasers-aci...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 22d

How to start hacking BLE (Bluetooth Low Energy): affordable hardware, open-source software, step-by-step guide. 🧢📱🤓👍🚀

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/how-to-sta...

Denis Laskov 🇮🇱 @it4sec.bsky.social · 23d

eSIM and its security and privacy issues: Embedded Subscriber Identity Module in a nutshell ☎️ 🐾🔎🌍🎯

More details on:
LinkedIn: www.linkedin.com/posts/dlasko...
Substack: it4sec.substack.com/p/esim-and-i...